Eric Provencher is the founder of Repo Prompt and currently serves as a Staff Research Engineer at Unity. In this role, he is involved in creating the core building blocks for cross-platform XR interaction.

Provencher is also recognized as the creator of MRTK-Quest. This open-source extension is designed to bring full support for the Microsoft interaction library to the Oculus ecosystem and is noted as the most popular open-source MRTK extension.